Quick answers
- Which hospitals does Catherine E. Cowan work at?
- Medicare's official clinician data lists Catherine E. Cowan at 1 hospital: Tuba City Regional Health Care Corporation. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Catherine E. Cowan see patients?
- Medicare's clinician data lists 3 practice locations, including Tuba City, AZ. Call before your visit to confirm the address.
- What is Catherine E. Cowan's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Catherine E. Cowan accept Medicare assignment?
- Yes. Medicare's clinician data says Catherine E. Cowan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Catherine E. Cowan?
- (928) 283-2501, as listed in official Medicare / NPI Registry data.
- What is Catherine E. Cowan's NPI number?
- 1154326577. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Catherine E. Cowan works
Medicare's Facility Affiliation Data lists Catherine E. Cowan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Tuba City Regional Health Care CorporationTuba City, AZ · Acute Care Hospital · CCN 030073
Practice locations
Addresses where Catherine E. Cowan is enrolled with Medicare (CMS data updated 2026-10-02).
- 167 Main St, Tcrhcc Mobile Medical ClinicTuba City, AZ 86045 (928) 283‑2501
- 167 N Main StTuba City, AZ 86045 (928) 283‑2094
- P O Box, Suite 600Tuba City, AZ 86045
Group practices
Medicare enrollment lists Catherine E. Cowan as a member of this group (CMS data updated 2026-10-02).
- Tuba City Regional Health Care Corporation163 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Tuba City
Clinicians with the same Medicare primary specialty in Tuba City, AZ — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 1990 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154326577 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians